Multiquip 809166 Machined Housing Coupling

The Multiquip 809166 is a genuine OEM Machined Housing Coupling designed for Whiteman hydraulic power buggies, including the WBH-16, WBH-16E, WBH-16EF, WBH-16F, WBH-16EAWD, WBH-16EAWDF, and WBH-21EF series. As a direct OEM replacement, this precision-machined component is manufactured to the exact tolerances required by Multiquip for proper drivetrain coupling engagement. Sourcing the correct OEM part ensures the coupling interfaces correctly with mating components — no guesswork on dimensional fit or material spec.

Key Features

• Precision Machined to OEM Specification — Manufactured to exact dimensional tolerances, ensuring correct coupling alignment and load transfer within the drivetrain assembly.
• Direct OEM Replacement — Engineered as a drop-in replacement that mates directly with existing drivetrain components on compatible WBH series power buggies.
• Broad WBH Series Compatibility — Confirmed fit for WBH-16, WBH-16E, WBH-16EF, WBH-16F, WBH-16EAWD, WBH-16EAWDF, and WBH-21EF models.
• Maintains Drivetrain Integrity — A properly functioning coupling housing keeps power transfer smooth and consistent; a worn or damaged housing can cause misalignment, vibration, and accelerated wear on surrounding components.
• Genuine Multiquip OEM Part — Supplied under the original Multiquip part number 809166, sourced directly through an authorized distributor for verified authenticity.

The coupling housing is a structural component in the power transmission path of the power buggy's drivetrain. It encloses and aligns the coupling mechanism that transfers rotational force between connected drive components, maintaining concentricity and protecting the coupling interface from contamination and mechanical stress. When the housing becomes worn, cracked, or dimensionally compromised, it can allow misalignment between shafts, leading to coupling failure, increased vibration, and potential damage to adjacent drivetrain parts.

For questions about fitment or to confirm this part is correct for your specific WBH model, contact the DHS Equipment team before ordering.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.